its a CSS issue but in site.css you can make following changes:
#menucontainer
{
margin-top:40px;
clear: both; /* Add this*/
}
and also
ul#menu
{
border-bottom: 1px #5C87B2 solid;
padding: 0 0 2px;
position: relative;
margin: 0;
text-align: left; /* Change from right to left */
}
Work for this Site.Master
<%@ Master Language="C#" Inherits="System.Web.Mvc.ViewMasterPage" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<asp:ContentPlaceHolder ID="head" runat="server">
<title></title>
</asp:ContentPlaceHolder>
<link href="../../Content/Site.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div class="page">
<div id="header">
<div id="title">
<h1>My MVC Application</h1>
</div>
<div id="logindisplay">
<% Html.RenderPartial("LogOnUserControl"); %>
</div>
<div id="menucontainer">
<ul id="menu">
<li><%= Html.ActionLink("Home", "Index", "Home")%></li>
<li><%= Html.ActionLink("About", "About", "Home")%></li>
</ul>
</div>
</div>
<div id="main">
<asp:ContentPlaceHolder ID="MainContent" runat="server" />
<div id="footer">
</div>
</div>
</div>
</body>
</html>